:orphan:

.. title:: CONFIG_SOC_SERIES_EFR32MG21

.. kconfig:: CONFIG_SOC_SERIES_EFR32MG21

CONFIG_SOC_SERIES_EFR32MG21
###########################

*EFR32MG21 Series MCU*

Type: ``bool``

Help
====

.. code-block:: none

    Enable support for EFR32MG21 Mighty Gecko MCU series

Direct dependencies
===================

\ :ref:`<choice: SoC/CPU/Configuration Selection> <choice_45>`

*(Includes any dependencies from ifs and menus.)*

Symbols selected by this symbol
===============================

- \ :kconfig:`ARM <CONFIG_ARM>`
- \ :kconfig:`CPU_CORTEX_M33 <CONFIG_CPU_CORTEX_M33>`
- \ :kconfig:`CPU_CORTEX_M_HAS_DWT <CONFIG_CPU_CORTEX_M_HAS_DWT>`
- \ :kconfig:`ARMV8_M_DSP <CONFIG_ARMV8_M_DSP>`
- \ :kconfig:`CPU_HAS_FPU <CONFIG_CPU_HAS_FPU>`
- \ :kconfig:`CPU_HAS_ARM_MPU <CONFIG_CPU_HAS_ARM_MPU>`
- \ :kconfig:`SOC_FAMILY_EXX32 <CONFIG_SOC_FAMILY_EXX32>`
- \ :kconfig:`HAS_SILABS_GECKO <CONFIG_HAS_SILABS_GECKO>`
- \ :kconfig:`HAS_SWO <CONFIG_HAS_SWO>`
- \ :kconfig:`SOC_GECKO_CMU <CONFIG_SOC_GECKO_CMU>`
- \ :kconfig:`SOC_GECKO_EMU <CONFIG_SOC_GECKO_EMU>`
- \ :kconfig:`SOC_GECKO_GPIO <CONFIG_SOC_GECKO_GPIO>`
- \ :kconfig:`SOC_GECKO_SE <CONFIG_SOC_GECKO_SE>`

Kconfig definition
==================



At ``<SoC>/arm/silabs_exx32/efr32mg21/Kconfig.series:6``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:38`` → ``<SoC>/Kconfig:9`` → ``<SoC>/arm/silabs_exx32/Kconfig.soc:4``

Menu path: (Top) → SoC/CPU/Configuration Selection

.. code-block:: kconfig

    config SOC_SERIES_EFR32MG21
    	bool "EFR32MG21 Series MCU"
    	select ARM
    	select CPU_CORTEX_M33
    	select CPU_CORTEX_M_HAS_DWT
    	select ARMV8_M_DSP
    	select CPU_HAS_FPU
    	select CPU_HAS_ARM_MPU
    	select SOC_FAMILY_EXX32
    	select HAS_SILABS_GECKO
    	select HAS_SWO
    	select SOC_GECKO_CMU
    	select SOC_GECKO_EMU
    	select SOC_GECKO_GPIO
    	select SOC_GECKO_SE
    	depends on <choice>
    	help
    	  Enable support for EFR32MG21 Mighty Gecko MCU series

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*